otakucreeper11 otakucreeper11

03-10-2014
Mathematics

contestada

tanisha ran 3/5 of a 26 mile race in 3.2 hours.if she ran at a constant rate,what was her speed in miles per hour?

Respuesta :

corajune99 corajune99

03-10-2014

First you have to multiply 3/5 by 26 to find how far she ran.

You get 15.6 miles

She ran 15.6 in 3.2 hours, so you divide 15.6/3.2 to find how fast she went:

15.6/3.2=4.875

She went 4.875 miles/hour

Answer Link

Otras preguntas

A null hypothesis is being tested. How does the confidence level affect the testing process?

Select the true statements about Prince Henry's school of navigation: It was located in a small town in North Africa. It employed the best map makers available

Which of these types of rock can melt under the right conditions?

A student in Greece discovers a pottery bowl that contains 30% of its original amount of C-14. Find the age of the pottery bowl to the nearest year. N=N0e*kt N0

what is a single event or a single theme that defines my character and or aspirations

when methane burns, it combines with oxygen to carbon dioxide and water. The reaction releases energy. The balanced chemical equation representing this process

"Classify the following triangle. Check all that apply. A. scalene B. isosceles C. equilateral D. obtuse

What percent of 80 is 76

why is good judgement important to making budgeting decisions

The spinal cord transfers messages from the brain to the _______________________A. frontal lobeB. occipital lobeC. spinal nervesD. brain nerves